5,6,7,8-Tetrahydro-1-naphthylamine CAS NO.: 2217-41-6 Molecular Formula: C10H13N Molecular Weight: 147.22 Density:1,062 g/cm3 Melting Point:38 °C(lit.) Boiling Point:283.2 °C at 760 mmHg Flash Point:136.4 °C Appearance:Clear yellow to brown liquid. Storage Temperature: Store in a cool, dry place. Store in a tightly closed container.